really on the saudis right now to produce some credible plausible says views you leon reporting for us from istanbul thank you very much. more on the story now with i have come out ahead of eurasia groups middle east and north africa research team in london he joins us on the line now my pump a.o. as we've said is holding talks is he going to get answers on this case well i think he's doing a lot more than talking i think that the u.s. effort here is to contain what is a really important or dangerous diplomatic crisis not only on the u.s. front but also just turkey so i think it's less about questions and more about finding a way out of this a way that is containable getting the investigation to produce results but in a way that does not create a diplomatic crisis for everyone involved for onkar we are going to washington that's something that they must ration does not want and i think we are closer to two results actually resulted in mystic asian today than it we were in the past so